What is the name of the movie

Possibly you are thinking of the movie The Way, which had the Spanish title of El Camino de Santiago. It starred Martin Sheen, Debra Kara Unger and Tcheky Karyo along with several others.

Basic story is son (played by Sheen's real life son, Emilio Estevez - who also directed) son dies and his father, played by Sheen goes to collect the remains and then decides to take the journey his son had started, which was the length of El Camino de Santiago

No, It is not that one. But it's a nice movie, I would recommend it.

Okay then. If I remember another, I'll let you know.